| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | XA-ACC-PS5-NR25 | PWR SUPPLY XBEE 5V 120-240V 25PK | Digi International |
| 2 | TXS2-L2-4.5V-1 | RELAY GEN PURPOSE DPDT 10MA 4.5VGeneral Purpose Relay DPDT (2 Form C) Through Hole | Panasonic Electric Works |
| 3 | RSN116131 | 2 POLE, BOARD MOUNTRelay | Amphenol Pcd |
| 4 | PB-16S | I/O MOUNTING BOARD MINI 16POSI/O Module Rack 16 Channel | Sensata-Crydom |
| 5 | CB1-D-WM-24V-H109 | CB1 CUST FOR CATERPILLAR | Panasonic Electric Works |
| 6 | G8W-1C6T-F-R-DC12 | RELAY AUTOMOTIVE SPDT 20A 12V | Omron Electronics Inc-EMC Div |
| 7 | ACV12212 | RELAY AUTOMOTIVE SPDT 20A 12V | Panasonic Electric Works |
| 8 | DRC3P48A4002 | 480V 7.6A 230VAC NO AUX ZC 2L | Sensata-Crydom |
| 9 | 70W3270-12 | BRACKET HOLD DOWN 12PSBRACKET HOLD DOWN 12PS | Grayhill Inc. |